Sep 05 22:15:49.919 INFO checking sync-0.1.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 05 22:15:49.919 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 05 22:15:49.919 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-7/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 22:15:50.227 INFO blam! 2d7b9024e00decd605c925be1cee93081c7252d26262f31d9ce542004da46e7b
Sep 05 22:15:50.229 INFO running `"docker" "start" "-a" "2d7b9024e00decd605c925be1cee93081c7252d26262f31d9ce542004da46e7b"`
Sep 05 22:15:51.554 INFO kablam! usermod: no changes
Sep 05 22:15:51.604 INFO kablam!     Checking sync v0.1.0 (file:///source)
Sep 05 22:15:51.874 INFO kablam! warning: associated constant `new` should have an upper case name such as `NEW`
Sep 05 22:15:51.874 INFO kablam!   --> src/raw/spin.rs:11:5
Sep 05 22:15:51.874 INFO kablam!    |
Sep 05 22:15:51.874 INFO kablam! 11 |     const new: Self = Mutex(AtomicBool::new(false));
Sep 05 22:15:51.874 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 22:15:51.874 INFO kablam!    |
Sep 05 22:15:51.874 INFO kablam!    = note: #[warn(non_upper_case_globals)] on by default
Sep 05 22:15:51.874 INFO kablam! 
Sep 05 22:15:51.874 INFO kablam! warning: associated constant `new` should have an upper case name such as `NEW`
Sep 05 22:15:51.874 INFO kablam!   --> src/raw/spin.rs:55:5
Sep 05 22:15:51.874 INFO kablam!    |
Sep 05 22:15:51.874 INFO kablam! 55 |     const new: Self = RwLock(AtomicUsize::new(0));
Sep 05 22:15:51.874 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 22:15:51.874 INFO kablam! 
Sep 05 22:15:51.874 INFO kablam! warning: associated constant `new` should have an upper case name such as `NEW`
Sep 05 22:15:51.874 INFO kablam!  --> src/raw/mod.rs:4:5
Sep 05 22:15:51.874 INFO kablam!   |
Sep 05 22:15:51.874 INFO kablam! 4 |     const new: Self;
Sep 05 22:15:51.874 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Sep 05 22:15:51.874 INFO kablam! 
Sep 05 22:15:52.027 INFO kablam! warning: associated constant `new` should have an upper case name such as `NEW`
Sep 05 22:15:52.027 INFO kablam!   --> src/raw/spin.rs:11:5
Sep 05 22:15:52.027 INFO kablam!    |
Sep 05 22:15:52.027 INFO kablam! 11 |     const new: Self = Mutex(AtomicBool::new(false));
Sep 05 22:15:52.027 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 22:15:52.027 INFO kablam!    |
Sep 05 22:15:52.027 INFO kablam!    = note: #[warn(non_upper_case_globals)] on by default
Sep 05 22:15:52.027 INFO kablam! 
Sep 05 22:15:52.028 INFO kablam! warning: associated constant `new` should have an upper case name such as `NEW`
Sep 05 22:15:52.028 INFO kablam!   --> src/raw/spin.rs:55:5
Sep 05 22:15:52.028 INFO kablam!    |
Sep 05 22:15:52.028 INFO kablam! 55 |     const new: Self = RwLock(AtomicUsize::new(0));
Sep 05 22:15:52.028 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 22:15:52.028 INFO kablam! 
Sep 05 22:15:52.028 INFO kablam! warning: associated constant `new` should have an upper case name such as `NEW`
Sep 05 22:15:52.028 INFO kablam!  --> src/raw/mod.rs:4:5
Sep 05 22:15:52.028 INFO kablam!   |
Sep 05 22:15:52.028 INFO kablam! 4 |     const new: Self;
Sep 05 22:15:52.028 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Sep 05 22:15:52.028 INFO kablam! 
Sep 05 22:15:52.058 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
Sep 05 22:15:52.067 INFO kablam! su: No module specific data is present
Sep 05 22:15:52.894 INFO running `"docker" "rm" "-f" "2d7b9024e00decd605c925be1cee93081c7252d26262f31d9ce542004da46e7b"`
Sep 05 22:15:53.294 INFO blam! 2d7b9024e00decd605c925be1cee93081c7252d26262f31d9ce542004da46e7b